package com.wwe.kotlinstudy.dm.two;

public class LanHanJava {

    private static LanHanJava instance;

    private LanHanJava() {
    }

    public static LanHanJava getInstance() {
        if (instance == null) {
            instance = new LanHanJava();
        }
        return instance;
    }
}
